Categorised storage device of ball for physical education convenient to remove
The utility model relates to a teaching equipment technical field, and disclose a categorised storage device of ball for physical education convenient to remove, including the box, the equal fixedly connected with horizontal pole in both ends of box inner wall is provided with the basket in the box,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a teaching equipment technical field, and disclose a categorised storage device of ball for physical education convenient to remove, including the box, the equal fixedly connected with horizontal pole in both ends of box inner wall is provided with the basket in the box, the equal fixedly connected with shackle in both sides at basket top, and shackle and horizontal pole joint, there is a handle at the top of basket inner wall through first pivot swing joint, the first bearing of rear side fixedly connected with of box side, first bearing interpolation has connectthe second pivot. This categorised storage device of ball for physical education convenient to remove, through setting up first gyro wheel and second gyro wheel, make the box with ground the interfacial be rolling friction, thereby make the box can pass through to promote in subaerial removal, and when not using storage device, can drive spiral shell rasp bar through rotary coupling rotates, makea retaining ring and a rol |
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